| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $53.77 | 7.282% | $57.6855 | $57.69 | $57.70 | $57.70 |
| Purchase #2 | $10.87 | 7.223% | $11.6551 | $11.66 | $11.65 | $11.70 |
| Purchase #3 | $152.43 | 13.641% | $173.223 | $173.22 | $173.20 | $173.20 |
| Purchase #4 | $202.48 | 3.819% | $210.2127 | $210.21 | $210.20 | $210.20 |
| Purchase #5 | $246.71 | 7.557% | $265.3539 | $265.35 | $265.35 | $265.40 |
| Purchase #6 | $25.32 | 7.696% | $27.2686 | $27.27 | $27.25 | $27.30 |
| Purchase #7 | $156.65 | 3.445% | $162.0466 | $162.05 | $162.05 | $162.00 |
| 7 purchase totals = | $848.23 | $907.4454 | $907.45 | $907.40 | $907.50 | |